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$452+ Cheap flights from Washington to Casablanca (CMN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CMN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Washington to Casablanca

Cheapest flights from Washington to Casablanca
Explore the most affordable flight options available from Washington to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This CheapOair deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 pmPDX - CMN
2 stops30h 35mAir Canada
Wed 1/1412:15 pmCMN - PDX
2 stops43h 17mAir Canada
Deal found 12/13$1,452
This CheapOair deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:54 pmPDX - CMN
2 stops24h 26mMultiple Airlines
Sat 1/102:30 amCMN - PDX
2 stops39h 45mMultiple Airlines
Deal found 12/13$1,478
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:10 amPDX - CMN
3 stops42h 25mUnited Airlines
Wed 1/1412:15 pmCMN - PDX
2 stops32h 42mUnited Airlines
Deal found 12/13$1,573
This oojo deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:45 pmPDX - CMN
1 stop18h 35mBritish Airways
Wed 1/141:35 pmCMN - PDX
2 stops40h 12mBritish Airways
Deal found 12/13$1,680
This Delta deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:45 pmSEA - CMN
2 stops23h 40mDelta
Mon 1/265:55 amCMN - SEA
1 stop16h 30mDelta
Deal found 12/14$1,709
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:10 amPDX - CMN
3 stops42h 25mUnited Airlines
Sun 1/1112:15 pmCMN - PDX
3 stops35h 31mUnited Airlines
Deal found 12/13$1,931
This KLM deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:05 pmSEA - CMN
1 stop16h 30mMultiple Airlines
Mon 1/57:35 pmCMN - SEA
1 stop24h 50mMultiple Airlines
Deal found 12/13$2,027
This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 pmSEA - CMN
1 stop34h 50mTurkish Airlines
Mon 1/264:45 pmCMN - SEA
1 stop33h 20mTurkish Airlines
Deal found 12/14$2,150
This oojo deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:10 amPDX - CMN
1 stop16h 45mRoyal Air Maroc
Wed 1/144:05 pmCMN - PDX
1 stop37h 22mRoyal Air Maroc
Deal found 12/13$2,207
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:48 pmSEA - CMN
2 stops19h 37mDelta
Mon 1/511:25 amCMN - SEA
2 stops32h 54mDelta
Deal found 12/13$2,768
This FlightHub deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 pmSEA - CMN
2 stops29h 35mAir Canada
Sun 1/412:15 pmCMN - SEA
2 stops54h 00mAir Canada
Deal found 12/15$2,836
This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 pmSEA - CMN
1 stop34h 50mTurkish Airlines
Sat 1/34:45 pmCMN - SEA
1 stop33h 20mTurkish Airlines
Deal found 12/14$2,947

Find flight deals from Washington to Casablanca

Keep the following information in mind while searching for Washington to Casablanca flight deals. Data was last updated December 15, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$780
(Mytrip)

One-way from

$452
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,515
Provider with most accurate pricing for Seattle/Tacoma Intl-Casablanca Mohamed V flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Casablanca Mohamed V flights.
Search Deals
From Washington to Casablanca Mohamed V
Search Deals
One-way flight from Washington to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Casablanca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Washington to Casablanca that are best for you.

Fly from

Washington

Fly to

Casablanca

Route

Depart

Return

Price

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Sat 3/28

3:40 pm-7:15 am

2 stops31h 35m

Casablanca Mohamed V

Thu 4/9

9:00 am-9:33 am

2 stops56h 33m

$839

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Fri 4/24

3:40 pm-7:15 am

2 stops55h 35m

Casablanca Mohamed V

Tue 5/5

9:00 am-6:30 pm

2 stops41h 30m

$839

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Thu 4/23

2:05 pm-12:55 pm

1 stop14h 50m

Casablanca Mohamed V

Fri 5/8

1:45 pm-11:35 am

1 stop29h 50m

$843

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Tue 3/24

4:00 pm-1:20 pm

1 stop37h 20m

Casablanca Mohamed V

Mon 4/13

1:45 pm-4:30 pm

1 stop34h 45m

$844

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Sun 3/29

1:45 pm-12:55 pm

1 stop15h 10m

Casablanca Mohamed V

Fri 4/10

1:45 pm-4:30 pm

1 stop34h 45m

$844

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Sat 3/28

3:40 pm-7:15 am

2 stops55h 35m

Casablanca Mohamed V

Wed 4/8

1:25 am-12:20 pm

1 stop18h 55m

$849

SeattleCasablanca

SEA - CMN

SEACMN

Seattle/Tacoma Intl

Sun 4/19

6:30 pm-5:20 pm

1 stop14h 50m

Casablanca Mohamed V

Tue 5/5

7:30 am-5:25 pm

1 stop17h 55m

$857

PortlandCasablanca

PDX - CMN

PDXCMN

Portland

Sun 4/19

7:25 am-12:20 am

2 stops32h 55m

Casablanca Mohamed V

Fri 5/1

1:25 am-6:05 pm

2 stops24h 40m

$865

PortlandCasablanca

PDX - CMN

PDXCMN

Portland

Mon 2/9

6:00 am-12:35 pm

2 stops21h 35m

Casablanca Mohamed V

Thu 2/19

1:15 pm-11:25 am

1 stop30h 10m

$890

PortlandCasablanca

PDX - CMN

PDXCMN

Portland

Tue 4/14

12:49 pm-7:15 am

3 stops34h 26m

Casablanca Mohamed V

Tue 4/28

9:00 am-8:31 pm

2 stops43h 31m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 29 results
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Best time to book a flight from Washington to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Casablanca

What is the cheapest month to book a flight from State of Washington to Casablanca?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Casablanca (average of $557). Flying from State of Washington to Casablanca in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to CMN?

Find hourly flight availability from Washington to Casablanca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from State of Washington to Casablanca in the afternoon. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from State of Washington to Casablanca?

Use this chart to determine the cheapest time to fly round-trip from Washington to Casablanca. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Casablanca flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to Casablanca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Casablanca from Washington?

    Most people fly into Casablanca Mohamed V (CMN) if they book a flight to Casablanca from Washington. Mohamed V is conveniently located just 14.3 mi from Casablanca’s city center.

  • How long is the flight from State of Washington to Casablanca?

    For as low as $843, Air Canada can have you in Casablanca from State of Washington in 14h 50m. The distance between State of Washington and Casablanca is about 5542 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Casablanca one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $386. Air France flights start at $479 while deals on KLM start at $514 one-way.

  • What are the most popular routes from State of Washington to Casablanca?

    The most popular flight routes from State of Washington to Casablanca are Seattle/Tacoma Intl - Casablanca Mohamed V, Portland - Casablanca Mohamed V and Pasco Tri Cities - Casablanca Mohamed V.

  • Can I find deals for flights from Washington to Casablanca that include hotel bookings?

    Yes. In addition to deals on Washington to Casablanca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Casablanca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Casablanca.

  • Can I find deals for business class flights from Washington to Casablanca?

    Yes. Cheapflights offers flight deals from Washington to Casablanca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Casablanca?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Casablanca (average of $557). Flying from State of Washington to Casablanca in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

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Alternative routes for Washington to Casablanca

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Top 9 airlines flying from Washington to Casablanca

Discover the top 9 airlines that operate flights from Washington to Casablanca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$563Average$706FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$588Average$1,181FlexibilityNo cancel feeOn-time67%
DeltaCheapest$643Average$930FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$651Average$938FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$739Average$1,321FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$777Average$1,057FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$792Average$1,072FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$809Average$1,001FlexibilityNo cancel feeOn-time77%
Royal Air MarocCheapest$1,068Average$1,377FlexibilityNo cancel feeOn-time75%

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